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Remove all uses of tuples from the compiler and stdlib

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This commit is contained in:
Marijn Haverbeke 2011-07-26 14:06:02 +02:00
parent e123366bff
commit aea537779e
45 changed files with 759 additions and 723 deletions
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8
src/comp/middle/ast_map.rs
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@ -91,14 +91,14 @@ fn new_smallintmap_adapter[K, V](fn(&K) -> uint key_idx,
fn rehash() { fail }
iter items() -> @tup(K, V) {
iter items() -> @rec(K key, V val) {
auto idx = 0u;
for (option::t[V] item in map.v) {
alt (item) {
case (option::some(?elt)) {
auto value = elt;
auto key = idx_key(idx);
put @tup(key, value);
put @rec(key=key, val=value);
}
case (option::none) { }
}
@ -106,8 +106,8 @@ fn new_smallintmap_adapter[K, V](fn(&K) -> uint key_idx,
}
}
iter keys() -> K {
for each (@tup(K, V) p in self.items()) {
put p._0;
for each (@rec(K key, V val) p in self.items()) {
put p.key;
}
}
}